Sputum for AFB Price in Bangladesh

What is Sputum for AFB?

Sputum for AFB (Acid-Fast Bacilli) is a diagnostic test used to detect the presence of Mycobacterium tuberculosis or other mycobacteria, which cause diseases like tuberculosis (TB). The procedure involves collecting a sputum sample, usually in the morning when bacterial concentrations are higher.

The sample is stained using a method like Ziehl-Neelsen, which highlights acid-fast bacteria that retain the stain even after acid washing. If Mycobacterium species are present, they will appear as red, rod-shaped organisms under the microscope.

Results are typically available within a few days. A positive result indicates an active mycobacterial infection, and further tests may follow to confirm and guide treatment.

What to expect & how to prepare

Sputum for AFB is performed at a diagnostic centre or hospital lab. A trained technician collects the required sample (commonly a blood draw, urine sample, swab or an imaging scan, depending on the test) and sends it to the lab for analysis. Most routine tests take only a few minutes to sample, with reports typically ready the same day or within 24–48 hours.

• Fasting: some tests require 8–12 hours of fasting (water is usually allowed). Ask the centre when you book.
• Medication: tell the lab about any medicines or supplements you take, as some can affect results.
• Timing: certain hormone and biochemistry tests are best done in the morning — confirm the recommended time.
• Report: always have a registered doctor interpret your Sputum for AFB result rather than self-diagnosing.

Sputum for AFB price comparison by diagnostic centre

Indicative prices in Bangladeshi Taka, cheapest first. Confirm the current charge and any package discounts directly with the centre.